# Ucha.se vs IZZI

The clearest difference is review sentiment: Ucha.se at 82% against IZZI's 0%. Ucha.se also leads on update cadence (every 2 months vs every 15 months). IZZI's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Ucha.se ships an update every 2 months, IZZI every 15 months. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Ucha.se | IZZI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (47 ratings)](https://appshunter.io/ios/app/uchase/id1514426120/reviews)** | — |
| Number of ratings | **47** | — |
| Positive reviews | **81.8% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 15 months |
| Monetization | Free | Free |
| Size | 40 MB | 39 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [UCHA.SE](https://appshunter.io/developer/1514426119) | [Klett Bulgaria Ltd](https://appshunter.io/developer/1121264773) |

## What reviewers say

### Ucha.se

[App page](https://appshunter.io/ios/app/uchase/id1514426120)

This app offers video lessons and tests for all school subjects, helping students quickly review material and track their progress. It covers a wide range of subjects from core academics to languages and personal development, catering to various age groups and learning needs.

**Highlights:** Video lessons for all subjects, Interactive tests, Mind map reviews, Progress tracking, Personalized learning pace, Subject-specific content

**Features:** Vision Pro support

**In-app purchases:** none


### IZZI

[App page](https://appshunter.io/ios/app/izzi/id1543264241)

This educational platform offers a vast library of digital learning resources, including interactive tasks, games, and simulations. It provides a modern approach to teaching and allows offline access to downloaded content, with progress syncing across devices when online.

**Highlights:** Extensive digital educational content, Interactive tasks, games, and simulations, Offline content access, Progress synchronization across devices, Modern teaching approach

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Ucha.se free?

Ucha.se is free to download, with no in-app purchases.

### Is IZZI free?

IZZI is free to download, with no in-app purchases.

### Do Ucha.se or IZZI have ads?

Neither Ucha.se nor IZZI shows ads.

### Which is updated more often, Ucha.se or IZZI?

Ucha.se ships an update every 2 months, and IZZI every 15 months. Most recently, Ucha.se was updated on October 24, 2026 and IZZI on October 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*